Dr

Sarah

Ren

All publications

Journal articles

• Tappenden P, Harnan S, Ren S, Mon-Yee M, Navega Biz A, Nalbant G, Pandor A, Clowes M, Whyte S, Thomas C , Heathcote L et al (2026) PillCam COLON 2 for investigation of the colon through direct visualisation: systematic review and economic evaluation. Health Technology Assessment, 30(58), 1-164. View this article in WRRO
• Ren S, Singh J, Gsteiger S, Cogley C, Reed B, Abrams KR, Dawoud D, Owen RK, Tappenden P, Quinn TJ & Bujkiewicz S (2026) Evaluating amyloid-beta as a surrogate endpoint in trials of anti-amyloid-beta drugs in Alzheimer’s disease: a Bayesian meta-analysis. Journal of Comparative Effectiveness Research, 15(1). View this article in WRRO
• Yee MM, Tappenden P, Biz AN, Harnan S, Ren S, Nalbant G, Pandor A, Whyte S, Thomas C, Heathcote L , Clowes M et al (2025) EE383 Economic evaluation of second-generation colon capsule endoscopy for investigation of the colon through direct visualization. Value in Health, 28(12, Supplement 1), S180-S181. View this article in WRRO
• Nalbant G, Harnan S, Ren S, Clowes M, Pandor A, Kurien M, Monahan K, Tappenden J & Tappenden P (2025) CO180 Pillcam COLON 2 for investigation of the COLON through direct visualization: a systematic review. Value in Health, 28(12, Suppl 1), S78-S78. View this article in WRRO
• Goodacre S, Pandor A, Thokala P, Ren S, Essat M, Ren S, Clowes M, Cooper G, Hinchliffe R, Reed M , Thomas S et al (2025) Diagnostic strategies for suspected acute aortic syndrome: systematic review, meta-analysis, decision-analytic modelling and value of information analysis. Health Technology Assessment, 29(45), 1-36. View this article in WRRO
• Ren S, Ren S, Welton NJ & Strong M (2025) Quantitative bias analysis for unmeasured confounding in unanchored population-adjusted indirect comparisons. Research Synthesis Methods, 16(3), 509-527. View this article in WRRO
• Ren S, Singh J, Gsteiger S, Reed B, Cogley CM, Abrams K, Dawoud D, Owen R, Tappenden P, Quinn T & Bujkiewicz S (2024) SA48 Evaluating Amyloid-Beta as a Surrogate Endpoint for Cognitive Function in Alzheimer’s Disease: A Bayesian Hierarchical Meta-Analysis of Randomized Controlled Trials of Anti-Amyloid Monoclonal Antibodies. Value in Health, 27(12), S623-S623.
• Ren S, Essat M, Pandor A, Goodacre S, Ren S, Clowes M, Bima P, Toyofuku M, McLatchie R & Bossone E (2024) Diagnostic accuracy of the aortic dissection detection risk score alone or with D-dimer for acute aortic syndromes: systematic review and meta-analysis. PLOS ONE, 19(6). View this article in WRRO
• Essat M, Goodacre S, Pandor A, Ren S, Ren S & Clowes M (2024) Diagnostic accuracy of D-dimer for acute aortic syndromes: systematic review and meta-analysis. Annals of Emergency Medicine, 84(4), 409-421. View this article in WRRO
• Ren S, Ren S, Welton NJ & Strong M (2024) Advancing unanchored simulated treatment comparisons: a novel implementation and simulation study. Research Synthesis Methods, 15(4), 657-670. View this article in WRRO
• Ren S & Ren S (2023) MSR159 A Novel Unanchored Simulated Treatment Comparison Approach for Time-to-Event Data. Value in Health, 26(12), S424-S424.
• Ren S (2023) Bayesian nonparametric mixtures of Exponential Random Graph Models for ensembles of networks. Social Networks, 74, 156-165. View this article in WRRO
• Ren S (2022) Review of handbook of graphs and networks in people analytics: with examples in R and Python by Keith McNulty. Journal of Agricultural, Biological and Environmental Statistics. View this article in WRRO

Conference proceedings

• Ren S, Amy Chang J-Y, Latimer N, Wong R, Jen M-H, Siebert U & Ren K (2025) SA90 Systematic review of doubly robust methods for population-adjusted indirect comparisons. Value in Health, Vol. 28(12, Suppl 1) (pp S663-S664). Glasgow, Scotland, 9 November 2025 - 9 November 2025. View this article in WRRO
• Chang J-YA, Ren S, Latimer N, Wong R, Jen M-H, Siebert U & Ren K (2025) MSR214 Using directed acyclic graphs in matching-adjusted indirect comparison and simulated treatment comparison: systematic review and methodological insights. Value in Health, Vol. 28(12, Suppl 1) (pp S537-S538). Glasgow, Scotland, UK, 9 November 2025 - 9 November 2025. View this article in WRRO
• Nalbant G, Harnan S, Ren S, Clowes M, Pandor A, Kurien M, Monahan K, Tappenden J & Tappenden P (2025) PILLCAM COLON 2 FOR INVESTIGATION OF THE COLON THROUGH DIRECT VISUALIZATION: A SYSTEMATIC REVIEW. VALUE IN HEALTH, Vol. 28(12)
• Ren S, Singh J, Gsteiger S, Reed B, Cogley CM, Abrams K, Dawoud D, Owen R, Tappenden P, Quinn T & Bujkiewicz S (2024) EVALUATING AMYLOID-BETA AS A SURROGATE ENDPOINT FOR COGNITIVE FUNCTION IN ALZHEIMER'S DISEASE: A BAYESIAN HIERARCHICAL META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS OF ANTI-AMYLOID MONOCLONAL ANTIBODIES. VALUE IN HEALTH, Vol. 27(12) (pp S623-S623)
• Goodacre S, Ren S, Essat M, Pandor A, Ren S, Clowes M, Bima P, Toyofuku M, McLatchie R, Bossone E & Wilson S (2024) 2613 Diagnostic accuracy of the aortic dissection detection risk score alone or with D-dimer for acute aortic syndromes: systematic review and meta-analysis. RCEM Annual Scientific Conference 2024 Abstracts (pp A9.1-A9)
• Ren S (2023) A NOVEL UNANCHORED SIMULATED TREATMENT COMPARISON APPROACH FOR TIME-TO-EVENT DATA. VALUE IN HEALTH, Vol. 26(12) (pp S424-S424)

Preprints

• Ren S, Singh J, Gsteiger S, Cogley C, Reed B, Abrams KR, Dawoud D, Owen RK, Tappenden P, Quinn TJ & Bujkiewicz S (2025) Evaluating amyloid-beta as a surrogate endpoint in trials of anti-amyloid drugs in Alzheimer's disease: a Bayesian meta-analysis, arXiv.